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FR2810750B1 - PROGRAMMABLE ACOUSTO-OPTICAL DEVICE FOR CONTROLLING THE AMPLITUDE OF SPECTRUM IN WAVELENGTHS OF WAVELENGTH MULTIPLEX OPTICAL COMMUNICATION SYSTEMS - Google Patents

PROGRAMMABLE ACOUSTO-OPTICAL DEVICE FOR CONTROLLING THE AMPLITUDE OF SPECTRUM IN WAVELENGTHS OF WAVELENGTH MULTIPLEX OPTICAL COMMUNICATION SYSTEMS

Info

Publication number
FR2810750B1
FR2810750B1 FR0008278A FR0008278A FR2810750B1 FR 2810750 B1 FR2810750 B1 FR 2810750B1 FR 0008278 A FR0008278 A FR 0008278A FR 0008278 A FR0008278 A FR 0008278A FR 2810750 B1 FR2810750 B1 FR 2810750B1
Authority
FR
France
Prior art keywords
wavelengths
amplitude
spectrum
controlling
communication systems
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR0008278A
Other languages
French (fr)
Other versions
FR2810750A1 (en
Inventor
Daniel Kaplan
Thomas Oksenhendler
Pierre Tournois
Frederic Verluise
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fastlite SARL
Original Assignee
Fastlite SARL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fastlite SARL filed Critical Fastlite SARL
Priority to FR0008278A priority Critical patent/FR2810750B1/en
Priority to PCT/FR2001/001796 priority patent/WO2001098821A1/en
Priority to US10/311,897 priority patent/US20040012837A1/en
Priority to AU2001267625A priority patent/AU2001267625A1/en
Publication of FR2810750A1 publication Critical patent/FR2810750A1/en
Application granted granted Critical
Publication of FR2810750B1 publication Critical patent/FR2810750B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/11—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves
    • G02F1/116—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves using an optically anisotropic medium, wherein the incident and the diffracted light waves have different polarizations, e.g. acousto-optic tunable filter [AOTF]
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2203/00—Function characteristic
    • G02F2203/06—Polarisation independent

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Optical Communication System (AREA)
FR0008278A 2000-06-21 2000-06-21 PROGRAMMABLE ACOUSTO-OPTICAL DEVICE FOR CONTROLLING THE AMPLITUDE OF SPECTRUM IN WAVELENGTHS OF WAVELENGTH MULTIPLEX OPTICAL COMMUNICATION SYSTEMS Expired - Fee Related FR2810750B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0008278A FR2810750B1 (en) 2000-06-21 2000-06-21 PROGRAMMABLE ACOUSTO-OPTICAL DEVICE FOR CONTROLLING THE AMPLITUDE OF SPECTRUM IN WAVELENGTHS OF WAVELENGTH MULTIPLEX OPTICAL COMMUNICATION SYSTEMS
PCT/FR2001/001796 WO2001098821A1 (en) 2000-06-21 2001-06-08 Programmable acousto-optic device
US10/311,897 US20040012837A1 (en) 2000-06-21 2001-06-08 Programmable acousto-optic device
AU2001267625A AU2001267625A1 (en) 2000-06-21 2001-06-08 Programmable acousto-optic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0008278A FR2810750B1 (en) 2000-06-21 2000-06-21 PROGRAMMABLE ACOUSTO-OPTICAL DEVICE FOR CONTROLLING THE AMPLITUDE OF SPECTRUM IN WAVELENGTHS OF WAVELENGTH MULTIPLEX OPTICAL COMMUNICATION SYSTEMS

Publications (2)

Publication Number Publication Date
FR2810750A1 FR2810750A1 (en) 2001-12-28
FR2810750B1 true FR2810750B1 (en) 2002-09-06

Family

ID=8851773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0008278A Expired - Fee Related FR2810750B1 (en) 2000-06-21 2000-06-21 PROGRAMMABLE ACOUSTO-OPTICAL DEVICE FOR CONTROLLING THE AMPLITUDE OF SPECTRUM IN WAVELENGTHS OF WAVELENGTH MULTIPLEX OPTICAL COMMUNICATION SYSTEMS

Country Status (4)

Country Link
US (1) US20040012837A1 (en)
AU (1) AU2001267625A1 (en)
FR (1) FR2810750B1 (en)
WO (1) WO2001098821A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8208505B2 (en) * 2001-01-30 2012-06-26 Board Of Trustees Of Michigan State University Laser system employing harmonic generation
US7583710B2 (en) * 2001-01-30 2009-09-01 Board Of Trustees Operating Michigan State University Laser and environmental monitoring system
US7567596B2 (en) * 2001-01-30 2009-07-28 Board Of Trustees Of Michigan State University Control system and apparatus for use with ultra-fast laser
US7973936B2 (en) * 2001-01-30 2011-07-05 Board Of Trustees Of Michigan State University Control system and apparatus for use with ultra-fast laser
US7450618B2 (en) 2001-01-30 2008-11-11 Board Of Trustees Operating Michigan State University Laser system using ultrashort laser pulses
FR2852155B1 (en) 2003-03-03 2006-08-25 Fastlite METHOD AND DEVICE FOR CONTROLLING WAVELENGTH SPECTRUM AMPLITUDE OF ULTRA-BRIEF LUMINOUS PULSES ISSUED BY MULTI-PASSAGE LASER AMPLIFIERS
US8633437B2 (en) 2005-02-14 2014-01-21 Board Of Trustees Of Michigan State University Ultra-fast laser system
US20070047965A1 (en) * 2005-08-29 2007-03-01 Polaronyx, Inc. Dynamic amplitude and spectral shaper in fiber laser amplification system
WO2007064703A2 (en) * 2005-11-30 2007-06-07 Board Of Trustees Of Michigan State University Laser based identification of molecular characteristics
WO2007145702A2 (en) * 2006-04-10 2007-12-21 Board Of Trustees Of Michigan State University Laser material processing systems and methods with, in particular, use of a hollow waveguide for broadening the bandwidth of the pulse above 20 nm
US20090207869A1 (en) * 2006-07-20 2009-08-20 Board Of Trustees Of Michigan State University Laser plasmonic system
US8311069B2 (en) 2007-12-21 2012-11-13 Board Of Trustees Of Michigan State University Direct ultrashort laser system
US8675699B2 (en) * 2009-01-23 2014-03-18 Board Of Trustees Of Michigan State University Laser pulse synthesis system
US8861075B2 (en) 2009-03-05 2014-10-14 Board Of Trustees Of Michigan State University Laser amplification system
US8630322B2 (en) * 2010-03-01 2014-01-14 Board Of Trustees Of Michigan State University Laser system for output manipulation
DE102013227105A1 (en) * 2013-09-03 2015-03-05 Leica Microsystems Cms Gmbh Microscope and acousto-optical beam combiner for a microscope
CN111123560B (en) * 2019-12-31 2021-07-23 复旦大学 Optical pulse modulation method and system based on multi-frequency acousto-optic modulation and grating diffraction

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5264957A (en) * 1992-07-02 1993-11-23 The United States Of America As Represented By The Secretary Of The Air Force Electrically controlled multiple dispersion (zoom) device
US5329397A (en) * 1992-08-04 1994-07-12 Chang I Cheng Acousto-optic tunable filter
US5463493A (en) * 1993-01-19 1995-10-31 Mvm Electronics Acousto-optic polychromatic light modulator
FR2751095B1 (en) * 1996-07-09 1998-10-30 Thomson Csf DEVICE FOR CONTROLLING LIGHT PULSES BY AN ACOUSTO-OPTIC PROGRAMMABLE DEVICE
JP3825111B2 (en) * 1996-12-25 2006-09-20 アークレイ株式会社 Determination method of equivalent incident light angle of acousto-optic tunable filter
US6144482A (en) * 1997-11-14 2000-11-07 Neos Technologies, Inc. Acousto-optic modulator for selective extraction of one or more wavelengths from randomly polarized polychromatic light beam

Also Published As

Publication number Publication date
AU2001267625A1 (en) 2002-01-02
WO2001098821A1 (en) 2001-12-27
US20040012837A1 (en) 2004-01-22
FR2810750A1 (en) 2001-12-28

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20130228